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musickatia [10]
3 years ago
10

Solve 2(x + 5) + 4(x - 9) = -14. show each step of your work.

Mathematics
2 answers:
Vlad [161]3 years ago
4 0

Answer: x = 2

Step-by-step explanation: 2 (x+5) + 4(x-9)= -14. First I distributed 2 through the first parenthesis

2x + 10 + 4(x-9) = -14

Then 4 through the other

2x + 10 + 4x - 36 + -4

Then combined the like terms: 2x, 4x ,and 6x

2x + 10 + 4x - 36  -14     →  6x - 26 = -14

Moved the constant to the right and changed the sign

6x - 26 = -14   → 6x = -14 + 26

After solving that I got 6x = 12

Then divided both sides by 6 to get 2

So the answer is x= 2

DENIUS [597]3 years ago
3 0

Answer:

x=2

Step-by-step explanation:

Distribute

2x+10+4x-36=-14

Simplify

6x-26=-14

6x=12

Divide by 6

x=2

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